# Business Communication Exam vs MathMaster

The clearest difference is update cadence: MathMaster at fortnightly against Business Communication Exam's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Business Communication Exam ships an update every 2 months, MathMaster fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Business Communication Exam | MathMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 7 MB | 1 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Martin Tseng](https://appshunter.io/developer/1217065716) | [Ngoc Duong Bich](https://appshunter.io/developer/1633883173) |

## What reviewers say

### Business Communication Exam

[App page](https://appshunter.io/ios/app/business-communication-exam/id6468968519)

**Features:** macOS Compatibility

**In-app purchases:** none


### MathMaster

[App page](https://appshunter.io/ios/app/mathmaster-quick-quiz-and-learn/id6541763049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Business Communication Exam free?

Business Communication Exam is free to download, with no in-app purchases.

### Is MathMaster free?

MathMaster is free to download, with no in-app purchases.

### Do Business Communication Exam or MathMaster have ads?

Neither Business Communication Exam nor MathMaster shows ads.

### Which is updated more often, Business Communication Exam or MathMaster?

Business Communication Exam ships an update every 2 months, and MathMaster fortnightly. Most recently, Business Communication Exam was updated on October 30, 2026 and MathMaster on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*